SC teb sib sau ua ke melting dawb lub cevtxuas yog ib hom kev sib txuas ceev rau kev sib txuas ntawm lub cev. Nws siv tshwj xeeb optical silicone roj filling los hloov qhov yooj yim-rau-poob txuam paste. Nws yog siv rau kev sib txuas ntawm lub cev ceev (tsis txuam nrog kev sib txuas ua ke) ntawm cov khoom siv me me. Nws yog txuam nrog ib pawg ntawm cov cuab yeej kho qhov muag fiber ntau. Nws yog qhov yooj yim thiab muaj tseeb kom ua tiav cov txheej txheem kawg ntawmoptical fiber ntauthiab ncav cuag lub cev ruaj khov kev sib txuas ntawm optical fiber. Cov kauj ruam sib dhos yog qhov yooj yim thiab tsis muaj kev txawj ntse. qhov kev sib txuas ua tiav ntawm peb lub connector yog ze li ntawm 100%, thiab kev pabcuam lub neej yog ntau tshaj 20 xyoo.
SC-UPC / APC Field sib sau ua ke melting dawb lub cev txuas.
Ntaus ntev | 50 ± 0.5 hli |
Ua haujlwm wavelength | SM: 1310nm / 1550nm |
Siv tau optical cable | 2.0 x 3.0 mm |
Insertion poob | mean≤0.3dB max≤0.5dB ≤0.3dB ≤0.5dB |
Rov qab poob | ≥50dB (UPC) ≥55dB (APC) |
Xaus lub ntsej muag ua haujlwm | Ua raws li YD T 2341.1-2011 |
Mechanical durability | 1000 zaug |
Cable nro | ≥30N |
Torsion ntawm optical cable | ≥15N |
Tshem tawm kev ua haujlwm | Cia 10 tee hauv qab 1.5m qhov siab yam tsis muaj kev ua haujlwm txawv txav |
Ib lub sij hawm sib dhos ua tau zoo npaum li cas | ≥98% |
Repeatable los ua ke | 10x ib |
Cov cuab yeej ua haujlwm kub | -40 ℃ ~ + 80 ℃ |
Kub thiab av noo ua haujlwm ib puag ncig | Lub sijhawm ua haujlwm ntev hauv qab 90% txheeb ze av noo, 70 ℃ |
Standard optical fiber cuab tamtorovce thib peb-tog cutter | Xyuas kom meej tias lub connector yog lub cev thiab mus tas li docked |
Poob kev ua tau zoo ntawm cov cuab yeej kho qhov muag fiber ntau | Qhov kawg kev ua tau zoo ntawm 1.5m nyuaj hauv av poob los ntawm 5 zaug tseem tsis hloov |
Cov khoom tseem ceeb
Fiber ntau | Tshwj xeeb kho qhov muag silicone roj (tsis zoo tib yam thiab yooj yim-rau-poob pa sib txuam muab tshuaj txhuam) |
Cov khoom filling kom muaj nuj nqis | 0.5X1.5X3mm = 2.25mm³ (Xaiv lub ntsej muag puv nrog 10000 zaug ntim piv nrog cov khoom tsim dhau los) |
Volatilization xeem ntawm -40 ℃ to +80 ℃ rau 300h | Volatilization hnyav <5% (40 xyoo kev pabcuamslub neej nyob rau hauv simulation xwm) |
Khoom siv, txheej txheem thiab kev tsim
Moulding khoom | PEI, PPO, PC, PBT |
Nplaim retardant qib | UL94 V-0 |
Daim duab kos duab
1 Cov khoom siv thiab cov cuab yeej
SC teb sib sau ua ke melting dawb lub cev connector yog tsim los ntawm sheath, lub ntsiab lub cev thiab txiv ntseej (Fig. 1). Cov cuab yeej xav tau rau kev ua haujlwm ntawm qhov chaw yog muab faib raws li qhia hauv daim duab 2 ntawm 200: 1 (tsis suav nrog cov kab stripping pliers thiab daim ntawv tsis muaj plua plav). Los ntawm kev siv cov cuab yeej, hais txog tus lej ntawm txheej txheej ≥1000 zaug, fiber ntau txiav ≥3000 zaug.
SC
2 Cov lus qhia ua ke
Yog tias koj tab tom nrhiav kev txhim khu kev qha, kev kub ceev fiber ntau optic cable daws, saib tsis pub dhau OYI. Hu rau peb tam sim no kom pom tias peb tuaj yeem pab koj txuas nrog thiab coj koj txoj kev lag luam mus rau qib tom ntej.